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IBM Data and AI Ideas Portal for Customers


This portal is to open public enhancement requests against products and services offered by the IBM Data & AI organization. To view all of your ideas submitted to IBM, create and manage groups of Ideas, or create an idea explicitly set to be either visible by all (public) or visible only to you and IBM (private), use the IBM Unified Ideas Portal (https://ideas.ibm.com).


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Welcome to the IBM Ideas Portal (https://www.ibm.com/ideas) - Use this site to find out additional information and details about the IBM Ideas process and statuses.

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Search results: Informix

Showing 219

Do not allocate MGM memory to UPDATE STATISTICS MEDIUM/HIGH with PDQ if index is used for sort

If an UPDATE STATISTICS MEDIUM/HIGH statement with PDQ is run, Informix will allocate memory for sorts from the memory grant manager (MGM). This happens regardless of whether there is any sorting to do. If a single indexed column is specified in t...
over 1 year ago in Informix / Informix Server 0 Not under consideration

Support for datetime with timezone

Informix currently lacks an SQL standard datatype to store datetime/timestamp with timezone. This datatype is supported on other databases with different datatypes names: “TIMESTAMP WITH TIME ZONE/LOCAL TIME ZONE” in Oracle “TIMESTAMP WITH TIME ZO...
about 1 year ago in Informix / Informix Server 0 Under review

Allow DDL changes on a table with full row logging

We want to use CDC to replicate data changes to a different system. We do schema changes once a month, and this complicates things a lot. According to our vendor, this is a limitation for Informix only, other source systems can hande DDL changes t...
over 3 years ago in Informix / Informix Server 0 Future consideration

syslog support for informix audit logging. or an easier mechanism to forward logs in the shortterm

We will prefer a syslog compliant logging or in the short-term an easier interface for forwarding logs (audit logs) to a centralized system. There is a new PCI/PA-DSS requirement for the financial/banking industry. To send all security logging to ...
about 10 years ago in Informix / Informix Server 2 Delivered

Evaluate using io_uring for I/O in Informix Linux Platform

Create some performance tests and evaluate an architecture change in Informix to migrate AIO or Kernel AIO to using kernel io_uring Maybe it's not possible to use io_uring in Informix and nowadays, performance increase from using IO_DIRECT KAIO to...
about 3 years ago in Informix / Informix Server 0 Future consideration

Implement Oracle "Flashback Database and Restore Points"

Implement same functionality as Oracle Flashback Database and Restore Points. There regular procedure to restore data with Informix is to restore either the entire instance or some dbspaces. This procedure can be very long (5 hours+) when high dat...
over 10 years ago in Informix / Informix Server 0 Not under consideration

Informix documentation for oncheck command should be crystal clear

Informix documentation for oncheck command does not explain clearly that this command should be run only during a maintenance window or during an off-hours period because the oncheck utility places a shared lock on system catalog tables when the d...
almost 4 years ago in Informix / Informix Server 1 Not under consideration

UTC/GMT timestamp conversion function for Informix database

Informix does not have a UTC/GMT timestamp conversion function. Requirement :---------------------------------1) Cast function to convert from a particular datetime to UTC datetime based on the current timezone2) Cast function to convert from sysd...
over 9 years ago in Informix / Informix Server 1 Not under consideration

Add Readonly Database Connection Support

It would be beneficial to have a readonly connection when accessing the database from third party software. Many products provide the ability to connect via JDBC but they also have the ability to make changes. Example LibreOffice Base can be setup...
over 1 year ago in Informix / Informix Server 0 Not under consideration

Supply DBD-Informix Driver for PERL DBI on Linux

I was doing DB development in an Ubuntu/Linux enviornment using PERL. PERL has a database abstraction layer called DBI. Supports preparing queries to both MySQL and Informix with no changes. It does rely on a lower layer DB interface driver, for I...
over 2 years ago in Informix / Informix Client Products 0 Future consideration